PSoC™ 4 Forum Discussions
Hello all,
I have a CYBLE-022001-00 EZ PRoC module.
I wanted ensure that this model can advertise 25 bytes of manufacturing data to properly function as an iBeacon. I read that iBeacon requires a minimum of 25 bytes.
Can someone guide me to the pdf that would have that information? How do I verify this requirement is met?
Thanks
Show LessI use the oscilloscope to see the voltage on a 10R resistor, when I send data(16 bytes), there is a voltage drop for over 50~400 ms, why this takes so much time for sending notification data?
I use a cr2032 battery.
Show Lessmy team want to develop one product on CY8C4246AXI controller.My job is to reach on conclusion that if our requirement is fulfilled by this part.
system requirement is as below.
one usart to use for 485 communication
one usart to use for 232 communication
one capsense blok for (7*7) matrix
three timer
2 gpio output pin one for 485 ic and one for buzzer.
i am using creator 3.3 service pack 2.
i try to create one sample project try to put all component and build the project to find if its fulfill our requirement?
issue is when i use UART(SCB) 3.20 its build sucessfully but when i try to use UART 2.50 its showing design can not be fitt in 4 udb block error.
so what is difference between this two version of uart?
second thing is this product need remote update facility.so is it possible to develop boot loader with existing Boot loader component with scb uart?? and application data will be coming through 484 transmission so how it Handel enable pin ??? is there any kind of restriction for scb selection for boot loader like have to select SCB:0 component of communication if want to use inbuilt boot loader component?
and i also generate one topic regarding capsense but till not get any response
any one can help me because i have to give decision as soon as possible..
here i also attach my sampel project
Show LessDear all,
Is there any way to speed up Firmware Upgrade OTA? Because when I tried to download one 186KB firmware, it took about 13 mins. Do you think it's very slow. I have read one document in Day024_Throughput example and it let fastest speed is about 261Kbps meaning 32KB/s. So I think downloading 186KB should take only 1-2 min.
Thanks and Best Regards,
Vu Nguyen
Show Lesshi all cypress friends,
i run a voltage meter project
so i place a ADC_SAR_Seq , and a analog input
how could i set a right Vref,that could accept Voltage range from 0-5V ,
i saw the Vhref selection have a VDD , but it is 3.3V
Thanks for your help,
david
Show LessI am programming a CYBLE-022001-00 and I am getting a curious issue: the software crashes and when I pause the debugger, the Program Counter is at 0xFFFFFFFE, which according to the Cortex-M memory map is a vendor specific area.
For the complete call stack information and the core registers, please refer to the attached screenshot.
Any idea what could have caused this issue?
Kind regards, Enpa
Show LessI am running a simple code to just print the address of nearby peripheral devices. But, while trying so I figured out that for the same peripheral device the SCAN_PROGRESS_RESULT event was being called twice and hence the routine inside it was being executed twice. Is there any way I can stop this from happening?
I have made a simple project which just prints a character once the event is executed to verify my observation. That character was printed twice on the terminal.[Project file is attached below.]
Kindly provide solution/suggestion on how can I solve this problem.
PS:The advertising peripheral device is PRoC dongle running a Find Me profile.
In the future I wish to use the Service Data in the advertising packet.
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